At Rivet Nut USA, an operating division of Cardinal Components, we are ISO 9001 certified, ensuring consistent and high production standards. Our Bollhoff® fastener Rivnuts® are always high quality, as is our customer service. We take pride in the jobs we do, and the way we treat our customers shows it! We are committed to helping our customers find the correct Rivnuts® and tools for their applications, providing them at competitive prices, and in a timely manner. Our in-stock rivet nuts, Rivnuts® and fastener tools are shipped the day they are ordered! Cardinal Components is your one source for fastener, precision machining, and screw machine turning requirements since 1983! TOLL FREE 800-236-3200. Precision Machining, Metal Fabrication, Contract Packaging, Assemblies, Springs and Wire Forming, Custom Tanks, Warehousing and TPL, Rivnuts®, Plusnuts®, Hexnuts® and Rivnut® Tools.